26939952

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 86728824

約数和(自身を除く): 59788872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 144, 156, 162, 164, 169, 208, 216, 234, 243, 246, 312, 324, 328, 338, 351, 369, 432, 468, 486, 492, 507, 533, 624, 648, 656, 676, 702, 738, 936, 972, 984, 1014, 1053, 1066, 1107, 1296, 1352, 1404, 1476, 1521, 1599, 1872, 1944, 1968, 2028, 2106, 2132, 2214, 2704, 2808, 2952, 3042, 3159, 3198, 3321, 3888, 4056, 4212, 4264, 4428, 4563, 4797, 5616, 5904, 6084, 6318, 6396, 6642, 6929, 8112, 8424, 8528, 8856, 9126, 9594, 9963, 12168, 12636, 12792, 13284, 13689, 13858, 14391, 16848, 17712, 18252, 19188, 19926, 20787, 24336, 25272, 25584, 26568, 27378, 27716, 28782, 36504, 38376, 39852, 41067, 41574, 43173, 50544, 53136, 54756, 55432, 57564, 62361, 73008, 76752, 79704, 82134, 83148, 86346, 109512, 110864, 115128, 124722, 129519, 159408, 164268, 166296, 172692, 187083, 219024, 230256, 249444, 259038, 328536, 332592, 345384, 374166, 498888, 518076, 561249, 657072, 690768, 748332, 997776, 1036152, 1122498, 1496664, 1683747, 2072304, 2244996, 2993328, 3367494, 4489992, 6734988, 8979984, 13469976, 26939952]

約数ペア:

[(1, 26939952), (2, 13469976), (3, 8979984), (4, 6734988), (6, 4489992), (8, 3367494), (9, 2993328), (12, 2244996), (13, 2072304), (16, 1683747), (18, 1496664), (24, 1122498), (26, 1036152), (27, 997776), (36, 748332), (39, 690768), (41, 657072), (48, 561249), (52, 518076), (54, 498888), (72, 374166), (78, 345384), (81, 332592), (82, 328536), (104, 259038), (108, 249444), (117, 230256), (123, 219024), (144, 187083), (156, 172692), (162, 166296), (164, 164268), (169, 159408), (208, 129519), (216, 124722), (234, 115128), (243, 110864), (246, 109512), (312, 86346), (324, 83148), (328, 82134), (338, 79704), (351, 76752), (369, 73008), (432, 62361), (468, 57564), (486, 55432), (492, 54756), (507, 53136), (533, 50544), (624, 43173), (648, 41574), (656, 41067), (676, 39852), (702, 38376), (738, 36504), (936, 28782), (972, 27716), (984, 27378), (1014, 26568), (1053, 25584), (1066, 25272), (1107, 24336), (1296, 20787), (1352, 19926), (1404, 19188), (1476, 18252), (1521, 17712), (1599, 16848), (1872, 14391), (1944, 13858), (1968, 13689), (2028, 13284), (2106, 12792), (2132, 12636), (2214, 12168), (2704, 9963), (2808, 9594), (2952, 9126), (3042, 8856), (3159, 8528), (3198, 8424), (3321, 8112), (3888, 6929), (4056, 6642), (4212, 6396), (4264, 6318), (4428, 6084), (4563, 5904), (4797, 5616)]